Find an equation and solve for x

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Mar 23, 2022 136k views

2 votes

Find an equation and solve for x

Mathematics
high-school

Swapnil Kotwal asked

by Swapnil Kotwal

4.1k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

5 votes

Answer:

x = 20

Explanation:

$3x + 20 + 5x = 180 \\ 8x + 20 = 180 \\ 8x = 180 - 20 \\ 8x = 160 \\ \\ x = (160)/(8) \\ \\ x = 20$

I hope I helped you^_^

Steve Smith answered Mar 24, 2022

by Steve Smith

3.4k points

0 Comments

Please log in or register to add a comment.

4 votes

Answer:

x = 20

Explanation:

(3x + 20°) + 5x = 180°

8x + 20 = 180°

8x = 160°

x = 160/8

x = 20

Amodkanthe answered Mar 29, 2022

by Amodkanthe

3.6k points

0 Comments

Please log in or register to add a comment.

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.7m questions

4.8m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

0 Comments

Please log in or register to add a comment.

0 Comments

Please log in or register to add a comment.

Other Questions